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Back to Cardiovascular Diseases
Acrocyanosis
Updated: September 19, 2006
Introduction
Acrocyanosis is an uncommon condition characterized
by persistent, painless and symmetric coolness, cyanosis and violaceous
discoloration of the hands and feet. The nose, ears, lips, and nipples
are also often affected.Epidemiology
Incidence
It is a form of local sensitivity to cold and is frequently seen in
mentally or emotionally disturbed people or in those with
neurocirculatory asthenia.
Gender
The disorder usually occurs in women.
Age
It is most common in those in their 20s, and usually improves with
age.
Race and ethnicity
It can occur in people of any race or ethnicity.
Geography
More prevalent in cold climates and in cold season.

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